Checkmate is a savings app with over one million users that have saved $$$ on brands like Amazon.
The Checkmate extension automatically applies Amazon discount codes, Amazon coupons and more to give you discounts on products like Kamtop Grommet Tool Kit - 3/8 Inch Handheld Grommet Kit with 500 Pcs Grommets and Bag, Grommets Eyelet Plier Set for Leather, Fabric, Canvas, Tarp.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.